West Berkshire · England

Farley Hill Window Mastic

Mastic around window and door frames, sills and patio doors for homes and businesses in Farley Hill and across West Berkshire. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.

  • Rain getting in at the frame or under the sill
  • Hard, cracked sealant around windows
  • Cold air getting in at the frame edge

Need window mastic in Farley Hill?

About our window mastic in Farley Hill

A cold draught around a closed window often comes from the frame edge. Resealing that joint can make a room feel noticeably less draughty. If the draught is through the window seals instead, we will tell you. If you’re dealing with old mastic that has gone black or come away and sealant in the wrong colour for the frame, we can help.

Mastic can only go onto a dry, clean joint, so window work in Farley Hill is booked around the forecast. Tell us about access to every side of the house, including upper-floor windows.

The work is covered for a year after we finish. If anything isn’t right with it, call 0345 464 0079 or send us an email.

Outdoor mastic being applied where a white frame meets red brickwork, below the fascia and gutter
Place
Farley Hill (RG7)
Region
West Berkshire
Cover
12 months on all our work
Price
A clear price before we start
Phone
0345 464 0079
Page updated
26 October 2026

What the job involves on each surface

Composite doors

A composite door generally sits in a plastic outer frame, and the joint around it is sealed like a window. We match the colour to the frame.

uPVC windows

We clean the frame edge carefully so the plastic is not marked, then the new bead is laid against the frame and the wall.

What we can’t put right

Sealant is not the answer to every problem, and we’d rather say so up front. Sealant will not put right:

  • Condensation trapped between the panes
  • Broken hinges, locks or handles
  • Draughts through the window seals rather than the frame

Not sure which it is? You can phone 0345 464 0079 or email us and we will tell you honestly.

Surfaces we seal

  • Aluminium frames
  • Patio & French doors
  • Timber windows & doors
  • Window sills
  • uPVC windows
  • Composite doors

Quotes for window mastic in Farley Hill

Some jobs are bigger than they look, and some smaller. What affects the quote:

  • How easy the joints are to reach
  • How many areas need sealing
  • The number and length of the joints
  • Whether there’s mould to deal with

Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether the work is at height. We take all of that into account in your quote.

What we need to know

There’s no need for technical detail. It helps if you can tell us:

  • Whether it’s a home or a business
  • What the problem is, such as mould, gaps, leaks or cracking
  • Whether it has been sealed before
  • The rough size of the job

Getting a quote is simple: let us know the job and the location and its rough size. A few pictures by email make the job easier to understand, and we’ll come back to you with a quote.

Questions from Farley Hill

Do you work for landlords with property near Wokingham station?

Yes, landlords and agents are among the people we work for, and several properties can go on one quote. You can call 0345 464 0079 or email us with the details for a clear quote.

Is Farley Hill within the area you cover?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Do you do commercial work?

Yes. Larger jobs can be planned room by room or area by area.

Do you have insurance?

Yes. We’re fully insured, and we can confirm the details when we quote.

How long will my window job take?

Allow most of a day for a typical house, less for a few frames. Access and the amount of old mastic make the biggest difference.

Will resealing my frames help with draughts?

It will if the frame joint is the problem. We check where the draught is before any work starts.

When is the sealant fully cured?

That depends on the sealant used, so follow the cure time we give you when we finish.

How much does window mastic cost in Farley Hill?

The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote and we’ll talk you through it.

What we do, step by step

Before we leave, we go over the finished joints with you and tell you how long to leave it. The work normally takes a morning for a couple of windows and a door, depending on the size of the job. In a small place like Farley Hill, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. First we look at every frame and agree the list.
  2. The old mastic is cut out and the surfaces cleaned back.
  3. Where gaps are deep, backing rod goes in first.
  4. A flexible, weatherproof sealant is applied in a colour to suit the frame.
  5. Finally we tidy up and check each joint.

Preparing for the visit

  • Tell us if parking is tricky
  • Try not to wet indoor joints just before the visit
  • On commercial sites, let us know about site rules

Ask for a quote

It all starts with a short chat. Tell us what’s wrong, where it is and how much there is, and we will talk you through what we’d do. When it suits you, ring 0345 464 0079 or email us.

Get a price

Related advice

What window mastic looks like in Farley Hill

Rainfall in the South East is lower than in much of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind. Historic houses like Stratfield Saye House (about 3.9 miles south-west) are a reminder that the area around Farley Hill has older buildings as well as new. Where a home is older, older timber frames in brick or stone need a different approach from a modern uPVC window.

If you live in an older home near St Eligius, the joint between an old wall and a newer frame is generally the first place rain gets in. Schools such as Farley Hill Primary School are buildings too, and larger buildings have plenty of frames, and the mastic around each one ages.

Farley Hill is about 4 miles south-west of Wokingham, in West Berkshire. Our applicators cover window mastic for householders, landlords and businesses in Farley Hill, as part of our work across West Berkshire. We cover 155 towns and villages across West Berkshire. You can also see our page for Reading, about 6 miles away.

Here we cover the RG7 postcode area for window mastic. Streets in the area include Church Road and Jouldings Lane, all of which we cover. Close by, we work in Arborfield Cross (2 miles north), Swallowfield (2 miles west), Bramshill (2 miles south), Riseley (2 miles west) and Heckfield Heath (3 miles south-west). Within a short drive, we also cover Thatcham (15 miles west), Burghfield Common (7 miles west), Calcot (7 miles north-west), Burghfield Hill (6 miles west), Theale (8 miles north-west) and Beansheaf Farm (7 miles north-west).

Around Farley Hill

Typical jobs here are in homes near Shepperlands Farm Nature Reserve and Bohunt School Wokingham and the streets around them. Farley Hill’s nearest station is Wokingham station, roughly 4.1 miles north-east of the centre. Nearby you will also find Beaumys Castle (2.9 miles west) and Berkshire Library & Museum of Freemasonry (3.6 miles north). The countryside around Farley Hill includes The Marshes Local Nature Reserve and Horseshoe Lake.

Map of Farley Hill © OpenStreetMap contributors

Keeping the joints in good condition

Looking after new joints is easy, and it makes a real difference:

  • Clear any debris from frame drain holes
  • Walk round the house once a year and look at the joints
  • Don’t paint over the silicone
  • Repaint timber before it’s bare

Most silicone sealants won’t take paint, so if you are planning to paint the frames or walls, tell us beforehand. There are paintable sealants for joints that need it.

A small gap around a frame only grows. As old mastic keeps shrinking, the gap widens, and a cold room gets colder. Resealing closes it.

Common problems we fix in Farley Hill

Sun, frost and rain wear sealant out. UV light hardens the outside of the bead, and over the years it loses its give, cracks and comes away.

Most people get in touch when they notice one of these:

  • Gaps between the frame and the inside reveal
  • Damp patches on the reveal after heavy rain
  • Gaps where the sill meets the wall
  • Old mastic that has gone black or come away

Rented homes near Wokingham station change hands often, and sound mastic around windows and doors keeps out the draughts and damp that tenants notice first.

What your quote should include

  • Which sealant they’ll use, and why
  • How much experience the applicator has
  • Whether they’re fully insured
  • How the colour is chosen

Choosing a sealant specialist

Landlord and commercial work in Farley Hill

Hotels need rooms back in use, so the work can be planned room by room. We have worked in hotels as well as homes and businesses.

Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job